ACT I
Oh, the Thinks You Can Think!
Cat in the Hat, Boy, Company
Horton Hears a Who
Horton, Bird Girls, Citizens of the Jungle
Biggest Blame Fool
Sour Kangaroo, Young Kangaroo, Horton, Wickershams, Bird Girls, Cat, Gertrude, Mayzie, Citizens of the Jungle, Boy
Here On Who
Mr. Mayor, Mrs. Mayor, Whos, Grinch, Horton
It's Possible
Jojo, Cat, Fish
How to Raise a Child
Mrs. Mayor, Mr. Mayor
The Military
Schmitz, Cadets
Alone in the Universe
Horton, Jojo
The One Feather Tail of Miss Gertrude McFuzz
Gertrude
Amayzing Mayzie
Mayzie, Gertrude, Bird Girls
Amayzing Gertrude
Gertrude, Bird Girls, Cat
Monkey Around
Wickershams
Chasing the Whos
Sour Kangaroo, Bird Girls, Wickershams, Cat, Horton, Whos, Citizens of Jungle
How Lucky You Are (Mayzie's Reprise)
Mayzie, Cat
Horton Sits On The Egg/ Act 1 Finale
Horton, Gertrude, Cat, Jojo, Whos, Bird Girls, Company
ACT II
Egg, Nest, & Tree
Sour Kangaroo, Bird Girls, Wickersham, Company
The Circus McGurkus
Cat, Things
The Circus on Tour
Horton, Cat, Things
Mayzie in Palm Beach & Amayzing Horton
Mayzie, Cat
Solla Sollew
Horton, Bird Girls, Jojo, Mr. Mayor, Mrs. Mayor
Butter Battle
Schmitz, Jojo, Cadets
